Filings by year

E05F 11/535: granted patents and published applications per publication year
YearGranted patentsPublished applications
197920
198000
198100
198200
198300
198400
198500
198600
198700
198800
198900
199010
199110
199210
199300
199400
199500
199610
199700
199850
199910
200050
200110
200200
200312
200422
200510
200604
200700
200811
200911
201014
201111
201221
201322
201421
201500
201602
201723
201822
201943
202011
202122
202220
202311
202400
202522

By publication year. Applications have been published since 2001.